typedef struct{
    char name[32];
    int age;
    char address[32];
    char phone_number[32];
}telep_book;

int main()
{
    telep_book books[]={
        // 传统初始化
        {
            .name = "Mark",
            .age = 20,
            .address = "JL-CC-JingYue",
            .phone_number = "456789",
        },

        // c99 语法, 支持定义 并 初始化
        {"lilisi",18,"GD-SZ-NanShang","123456"},
        {"Marlike",19,"SH-HP-PuDong","987654"},
    };

    return 0;
}